14129900

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1514

約数の個数: 36

約数和(自身を含む): 30987600

約数和(自身を除く): 16857700

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 1399, 2020, 2525, 2798, 5050, 5596, 6995, 10100, 13990, 27980, 34975, 69950, 139900, 141299, 282598, 565196, 706495, 1412990, 2825980, 3532475, 7064950, 14129900]

約数ペア:

[(1, 14129900), (2, 7064950), (4, 3532475), (5, 2825980), (10, 1412990), (20, 706495), (25, 565196), (50, 282598), (100, 141299), (101, 139900), (202, 69950), (404, 34975), (505, 27980), (1010, 13990), (1399, 10100), (2020, 6995), (2525, 5596), (2798, 5050)]